Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 2, 2021, 09:25 AM
  • B 0714A_B 0714_09022021_023216.mp4

Date
09/02/2021
W/O
911654
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00110
PipeID
P09388
Time
2:25 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9118
Sewer Name
B JOINT OUTFALL B - UNIT 8G
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
08
Purpose
Routine Assessment
Project
WO_911654_TV15057_SEP2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
39 in.
Upstream MH
B 0714A
Downstream MH
B 0714
Dir. of Survey
Downstream
Length Surveyed
134.9 ft.
Total Length
134.9 ft.
Structural Index
3
Structural Quick
3D00
Structural Rating
72
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
72
Pipe schematic from manhole B 0714A to B 0714
MH: B 0714AMH: B 0714downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 0714A0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 5 %of cross sectional area2.4 ft. MGO - General Observation - MAG COATING THROUGHOUT14.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start36.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"82.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"132.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish134.9 ft. AMH - Downstream Manhole, Survey Ends - B 0714134.9 ft. MGO - General Observation - CONNECTION AT MH 10 O'CLOCK134.9 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (2)

  • General Observation - MAG COATING THROUGHOUT

    2.4 ft. - General Observation - MAG COATING THROUGHOUT

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    14.5 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
132.7SAV
2.4MGOMAG COATING THROUGHOUT
0MWM
134.9AMHB 0714
0AMHB 0714A
0MGOCONNECTION AT MH 9 O'CLOCK
0MWL
134.9MGOCONNECTION AT MH 10 O'CLOCK
14.5SAV
82.8TFC
36.8TFC
134.9MGOCONNECTION AT MH 9 O'CLOCK

Properties (7)

additional_info
630069090121201
custom_field_three
AGGREGATE VISIBLE, MAG COAT
custom_field_two
3
customer
1
datetime
2021-09-02T02:25:09-07:00
documentation
PRO PIPE
is_lateral_inspection
false